3
2
4
1
Answer is Right!
Answer is Wrong!
The correct answer is D. 1.
A benzene molecule is a six-membered ring with alternating single and double bonds. However, these double bonds are not localized, but are instead delocalized throughout the entire ring. This delocalization of the electrons in the double bonds is what gives benzene its stability and its characteristic properties.
Option A is incorrect because there are not three double bonds in a benzene molecule. Option B is incorrect because there are not two double bonds in a benzene molecule. Option C is incorrect because there are not four double bonds in a benzene molecule.